Toshiba TAR8H02K Data Handbook
Summary
The TAR8H02K is a high-efficiency dual low-dropout regulator IC designed as a bipolar power supply solution. This versatile component provides two regulated outputs (set at 2.8V) and features integrated protection against overtemperature and overcurrent. The included manual details comprehensive specifications, including load/line regulation, ripple rejection, operating temperature range, and controlled ON/OFF switching capabilities. It is ideal for engineers and designers developing general electronics applications such as consumer devices, measurement equipment, and industrial systems that require stable, dual-channel power management.
Page 1 Text Content
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TAR8H02K
TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC
Dual Low-Dropout Regulator
TAR8H02K is a bipolar type 2-system output power supply with a control pin. ON and OFF can be switched using the control pin.
Features • Include 2-regulators (2.8 V, 2.8 V) • Overtemperature/overcurrent protection • Very small 8-pin package
Weight: 0.01 g (typ.)
Pin Assignment (top view)
VOUT (A) VIN (A) VIN (B) VOUT (B) 8 7 6
VOUT (A) = 2.8 V
VOUT (B) = 2.8 V
1 2 3 CONTROL NOISE (A) NOISE (B) GND
Marking
Overtemperature protection and overcurrent protection functions are not necessary guarantee of operating ratings below the absolute maximum ratings. Do not use devices under conditions in which their absolute maximum ratings will be exceeded.
Page Summary Contents For Toshiba TAR8H02K Data Handbook
Manual Details
| Brand | Toshiba |
|---|---|
| Pages | 8 |
| File Size | 161.54 KB |
| Published | June 02, 2026 |
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Frequently Asked Questions
Can the output power supply be enabled or disabled remotely?
Yes, ON and OFF states can be switched using the dedicated control pin.